baber/WOPTO huggingface dataset:
Patent JP-2009249197-A (JP)
Title: Admixture for hydraulic composition
Inventor: TERAI HISATO
IPC: C08F290/06
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an admixture for a hydraulic composition, which can allow the hydraulic composition containing hydraulic powder to exhibit excellent initial fluidity and fluidity retention.  <P>SOLUTION: The admixture for the hydraulic composition includes (A) one or more copolymers selected from the group consisting of specific binary copolymers (A-1) and specific phosphate ester copolymers (A-2), (B) a specific ternary copolymer and (C) polyethylene glycol having 1,000-90,000 weight-average molecular weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252544-A (JP)
Title: Fuel cell system, program used for fuel cell system, and information recording medium
Inventor: SO AZUMA
IPC: H01M8/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To remove carbon and moisture content precipitated in an electrode during power generation while achieving miniaturization and improving durability.  <P>SOLUTION: A fuel cell system has a fuel cell that generates electric power by flowing hydrocarbon gas and air so as to be in contact with a fuel electrode and an air electrode of a solid electrolyte cell. The system includes a first flow rate control section for controlling distribution of the hydrocarbon gas by increasing or decreasing its amount, a second flow rate controlling section for controlling distribution of air by increasing or decreasing its amount, and a gas concentration detecting section for detecting the concentration of the hydrocarbon gas, and further includes first supply stop means 50A for stopping only the supply of the hydrocarbon gas, gas concentration determining means 50B for determining whether the concentration of the hydrocarbon gas detected by the gas concentration detection section 10 is reduced to a predetermined value or less, and second supply stop means 50C for stopping the supply of air when it is determined that the concentration of the hydrocarbon gas is reduced to a predetermined value or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009216688-A (JP)
Title: Force transducer
Inventor: KOBAYASHI AKIYOSHI
IPC: G01L1/22
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a force transducer using a strain gauge wherein a large measuring error occurs due to a creep phenomenon fatally possessed by a strain element to reduce the accuracy.  <P>SOLUTION: This force transducer includes a column working as a spring and a column for measurement, difference in strength is disposed in the column for measurement, the creep phenomenon of a part of high strength is compensated using the fact that a large creep occurs in a part of low strength, and the strain gauge is arranged in the part where the creep is compensated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253221-A (JP)
Title: Semiconductor substrate cleaning system
Inventor: YAMADA YUJI
IPC: H01L21/02
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent risk etc. such as damages of devices or leakage of dangerous articles due to earthquake before happens, and improve safety against disaster such as earthquakes.  <P>SOLUTION: In a semiconductor substrate cleaning system equipped with a cleaning system 15 for performing cleaning processing of a semiconductor substrate, it includes: an earthquake detection part 11 for detecting earthquake information; a decision part 12 for deciding whether or not save behaviors should be taken in the cleaning system 15 based on earthquake information detected by the earthquake detection part 11; and a save behavior execution part 14 for executing save behaviors predetermined in the cleaning system 15 when it is decided by the decision part 12 that save behaviors should be done.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251546-A (JP)
Title: Display device, method for driving the same, and electronic device
Inventor: MITSUNAMI TETSUO
IPC: H01L51/50
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain displaying at original gradation during displaying at low luminance gradation, while achieving high luminance at high luminance gradation.  <P>SOLUTION: In a pixel 20A having a second driving transistor 26 connected in parallel to a first driving transistor 22, when displaying is performed at low luminance gradation where the signal voltage Vsig of a video signal is at a predetermined level or lower, only the first driving transistor 22 is operated. Then, by driving of an organic EL element 21 only via the first driving transistor 22, especially a black gray tone is displayed as a black having no floating. On the other hand, when displaying is performed at high luminance gradation of gray to white where the signal voltage Vsig of the video signal is higher than 4.0 V, the second driving transistor 26 is made conductive. Then, by driving of the organic EL element 21 via both of the first and second driving transistors 22 and 26, high luminance at high luminance gradation is achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257130-A (JP)
Title: Vibration suppression device
Inventor: OSHIUMI TAKAHIRO
IPC: B60W20/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration suppression device capable of adjusting reaction taking charge by a mount part when starting an engine, in response to a displacement quantity of the mount part for supporting the engine.  <P>SOLUTION: This vibration suppression device has the engine for outputting a motive power transmitted to a driven member, the mount part interposed between a vehicle body and the engine and taking charge of the reaction by vibration of the engine, and a power device connected to a power transmission passage reaching the driven member from the engine, and has a displacement quantity determining means (Step S3, S4 and S5) for determining the displacement quantity of the mount part when starting the engine, and a torque control means (Step S6) for controlling torque of the power device based on the displacement quantity of the mount part determined by the displacement quantity determining means (Step S3, S4 and S5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257908-A (JP)
Title: Screening inspection method of semiconductor integrated circuit
Inventor: GOTO TAKASHI
IPC: H01L21/822
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a screening inspection of a semiconductor integrated circuit provided with a circuit section having a plurality of FETs connected in a multi-stage series connection without increasing the number of inspection terminals.  <P>SOLUTION: When a screening voltage is applied between one end side (PAD1) and the other end side (PAD2) of a multi-stage series circuit section 5, a screening inspection is performed by applying a gate voltage to turn FET2 to be inspected off and all the other FETs 1, 3, 4 on.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267558-A (JP)
Title: Amplifier circuit
Inventor: CHIN KEI
IPC: H03F1/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption of an amplifier.  <P>SOLUTION: The differential amplifier 110 composed of an inverter is connected to a power supply voltage VCC via an NMOS transistor 142 and connected to a ground voltage GND via a PMOS transistor 144. The NMOS transistor 142 is connected with a control signal terminal PS while the PMOS transistor 144 is connected with the control signal terminal PS via an inverter 150. The NMOS transistor 142 and the PMOS transistor 144 are controlled so as to be simultaneously cut off by a control signal from the control signal terminal PS.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264447-A (JP)
Title: Travelling roller and its manufacturing method, and image forming device
Inventor: KURACHI TAKUZO
IPC: G03G15/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling roller for safely travelling to form high-quality images while preventing the coming-near of a travel object without imparting a complicated mechanism and a machining method thereto, and keeping the travel object in a stably travelling condition to prevent the breakage of a thin portion of the travelling roller.  <P>SOLUTION: The travelling roller includes a cylindrical roller body 1 rotatably supported with corotation or rotation driving force given thereto, a cylindrical body part 3 where the roller body 1 contacts a contact face 2a of the travel object 2 to travel, a spiral groove 4 formed ranging from a surface center portion 30 of the body part 3 to the side of one journal 31 in a spirally travelling direction, and a groove 5 formed in the side of the other journal 32 in symmetry to the spiral groove 4 in view from the axial center portion 30 of the body part 3 on the surface of the roller body so as to be spirally rotated in the opposite direction to the spiral groove 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266612-A (JP)
Title: Binder for lithium ion secondary battery
Inventor: ECHIGO YUJI
IPC: H01M4/139
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for an electrode of a lithium ion battery having excellent adhesive characteristics and excellent cycle characteristics when used in the lithium ion battery.  <P>SOLUTION: The binder and a binder slurry composition for a lithium battery having a higher adhesive strength than that in the prior art, and excellent cycle characteristics is composed of multilayer structural polymer particles having at least two layers having a thermal plastic resin layer (A) having at least a glutaric anhydride structural unit and a glass transition temperature of 120-200°C on its outermost layer, and, in its interior, at least one layer of rubber component layer (B) with acrylic acid alkyl ester unit 50 to 99.9 pts.mass and other single functional units 50-0.1 pts.mass. A mass ratio between the rubber component layer (B) and the thermal plastic resin layer (A) is 50/50 to 90/10 in (B)/(A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008272479-A (JP)
Title: Method and system for magnetic resonance imaging using contrast medium with marker
Inventor: HANCU ILEANA
IPC: G01R33/28
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for magnetic resonance imaging using a contrast medium with a marker.  <P>SOLUTION: A method (200) and a system (150) are provided for imaging using a contrast medium with a marker and a magnetic resonance imaging (MRI) scanner (130). This method includes the process (210) of prior scanning with the frequency selected to be same as the frequency of the contrast medium with a marker, and the process (240) of examination scanning with the frequency of the contrast medium with a marker practically just after the contrast medium with a marker is administered to a subject.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250015-A (JP)
Title: Oscillating pile punching machine with climbing function and oscillating pile driving method having climbing process
Inventor: SUZUKI YUKICHI
IPC: E02D11/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating pile punching machine which has a far greater pouring force (the ability to intrude a pile into the ground) than a press fitting type pile punching machine, and to provide a pile pouring technique which has a head as low altitude as the press fitting type pile punching machine (the characteristic which can adapt to the fact that the height of a work space is subject to constraints by the existence of an overhead obstacle or the like).  <P>SOLUTION: A chuck unit 14 used for pile punching is integrally fixed to the lower part of a vibrating unit 13. A vertically-supported pile 2 penetrates the vibrating unit 13, and the barycenter of the vibrating unit 13 is positioned on the center line of the pile. Then a climbing unit 15 is provided above the vibrating unit 13, and the climbing unit 15 consists of a self-weight supporting chuck 15a and a hoisting and lowering cylinder 15b. The self-weight supporting chuck 15a is constituted separately from the chuck unit 14 used for pile punching. The hoisting and lowering cylinder 15b is placed between the vibrating unit 13 and the self-weight supporting chuck 15a, and connects these members to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268740-A (JP)
Title: Pachinko game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To make a player move from joy to sorrow by creating the situation where it is unclear whether or not a game ball can enter a variable winning device even when the variable winning device is in an open state.  <P>SOLUTION: The Pachinko game machine includes a game control board 50, and the game control board 50 controls a variable winning device 100 to either full-open state or half-open state, and executes the control of changing the variable winning device 100 to the half-open state when a first prescribed condition (lapse of prescribed time) is established when the variable winning device 100 is in a full-open state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270031-A (JP)
Title: Resin composition and coating material resin composition containing the same
Inventor: KOSUGI NAOHIRO
IPC: C09D157/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition capable of forming a coating film having excellent adhesion to various base materials, especially to a plastic base material such as a polyamide resin or the like, and good water resistance without impairing appearance, and to provide a coating material resin composition containing the resin composition.  <P>SOLUTION: The resin composition is produced by polymerizing a phosphorus atom-containing vinyl monomer (b) with a vinyl monomer (c) other than the vinyl monomer (b) in the presence of a polyol (a) having a mass average molecular weight of 1,000 or less in a solvent. The coating material resin composition comprises the resin composition and a curing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277711-A (JP)
Title: Exposure device, correction method, and method of manufacturing device
Inventor: MATSUDA HIDEKI
IPC: H01L21/027
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving absolute value accuracy as a measuring method by removing an error caused by the angle of slant incidence, the kind of a resist the film thickness and, a measuring model, and a measuring algorithm.  <P>SOLUTION: There is provided an exposure device comprising a projection optical system for projecting an original pattern to a substrate and a control unit. The control unit obtains a result of measuring a line width of an image of a first mark and a position of an image of a second mark formed on a substrate at each position by gradually changing the position of a substrate stage in an optical axis direction and derives a positional shift in the second mark image formed on the substrate held by the substrate stage at a position in the optical axis direction at which the extreme value of the line width change of the first mark image is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275260-A (JP)
Title: Handling mechanism and film formation system
Inventor: KAKINUMA KEI
IPC: C23C14/50
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the working efficiency in the reversing operation of the object to be film-formed, and to efficiently form a film on the object to be film-formed.  <P>SOLUTION: Disclosed is a handling mechanism 4 used for a film formation system 1 provided with: a film formation chamber 2 arranged with a film formation mechanism 21 forming a film on the object H to be film-formed in a decompression state from the side of a fixed direction; and a storage chamber 3 provided so as to be communicated adjacently to the film formation chamber for storing the object to be film-formed. The handling mechanism 4 comprises: a grip hand 43 gripping the object to be film-formed and releasing the grip; a hand supporting part 61 supporting the grip hand movably in the range from the storage chamber to the film-formation chamber also in such a manner that the grip posture can be reversed; a hand moving part 41 arranged at the outside of the storage chamber and the film formation chamber and moving the grip hand in the range from the storage chamber to the film formation chamber via the hand supporting part; and a reversing part 44 arranged at the outside of the storage chamber and the film formation chamber and reversing the grip posture of the grip hand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273654-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine having an excellent property of keeping the enthusiasm of a player for a game high, in the slot machine which generates an RT with a low winning probability of a replay winning combination other than an RT with a high winning probability of the replay winning combination.  <P>SOLUTION: The slot machine 1 is provided with a first RT condition generating means 431 capable of generating a first RT condition which an internal winning probability of the replay winning combination is set at a first probability in accordance with a stop display of a first specific pattern in a normal condition while terminating the first RT condition when the number of games completed reaches a first predetermined number of games, a second RT condition generating means 432 capable of generating a second RT condition when the internal winning probability of the replay winning combination is set at a second probability higher than the first probability in accordance with the stop display of a second specific pattern in the normal condition while terminating the second RT condition when the number of games completed reaches a second predetermined number of games, and a benefit granting means 44 which can grant benefits to a player when the second specific pattern is stop displayed while the first RT condition is being generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273722-A (JP)
Title: Surface sheet for absorbent article, its manufacturing method, and absorbent article using the surface sheet
Inventor: NISHITANI KAZUYA
IPC: A61F13/511
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface sheet for an absorbent article which has an uneven surface structure capable of smoothly transferring a body fluid to an absorber from the surface sheet without stagnating or expanding the body fluid on the surface sheet, reducing the return of the body fluid, and free from anxiety of leakage or leakage.  <P>SOLUTION: The surface sheet for the absorbent article has a plurality of fused compression parts, wherein the fused compression parts are positioned on the lowermost surface of the thickness direction of the surface sheet and recessed parts or low-density parts lowest in density within the surface sheet are present so as to surround the fused compression parts in the back of the surface sheet. This surface sheet for the absorbent article which has a plurality of the fused compression parts is manufactured by arranging the surface sheet between a member having a plurality of protruded parts and a member having a plurality of the recessed parts meshed with a plurality of the protruded parts and pushing the protruded parts into the recessed parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282657-A (JP)
Title: Vending machine
Inventor: HAYASHI TAKAHIRO
IPC: G06Q20/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine for easily applying point information applied to a storage medium to the other storage medium.  <P>SOLUTION: An electronic settlement control part 10 of an electronic settlement part 100 which has received commodity information showing that commodity has been purchased from a control part 103 accepts input(reading) of the point information from an input/output part 12. On the basis of the combination of the point information of a migration origin and the point information of a migration destination designated by a display part 13, a point migration processing part 15 is instructed to migrate the points of the designated migration origin, and the point migration processing part 15 migrates the points through the input/output part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282732-A (JP)
Title: Contactless ic tag
Inventor: OGATA TETSUJI
IPC: G06K19/07
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag that implements easy and reliable article management by preventing misidentification of two IC tags in one-to-one correspondence and wrong reading prior to use.  <P>SOLUTION: The IC tag 1 includes the IC tags 3a and 3b, and has antenna coils 7a and 7b on a base film 5, in which the antenna coils 7a and 7b are connected to IC chips 9a and 9b, respectively. The antenna coils 7a and 7b have short circuits 11a and 11b parallel with the IC chips 9a and 9b, and the IC chips 9a and 9b are inaccessible by radio communication for IC information reading/writing unless the short circuits 11a and 11b are cut apart. Once the IC tag 1 is cut apart along a cutting line 15 to cut apart the short circuits 11a and 11b, the IC chips 9a and 9b are accessible by radio communication for IC information reading/writing, and the IC tags 3a and 3b are accessible from external devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281272-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: TADA YUKI
IPC: H01F38/12
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for an internal combustion engine increased in the mounting strength of a protector with respect to a high pressure tower part, and reduced in cost.  <P>SOLUTION: In the ignition coil 11 for the internal combustion engine, a rubber part 42 is mounted on an outer periphery of the high pressure tower part 22t provided on an insulating case 22 by first locking mechanisms 22tp and 42id disposed on the outer periphery of the high-pressure tower part 22t and an inner periphery of the rubber part 42, and an insulating pipe 44 is attached to the rubber part 42 by second locking mechanisms 42od and 44up disposed on the rubber part 42 and the insulating pipe 44. The first locking mechanisms 22tp and 42id are located at positions in the insulating pipe 44 attached to the rubber part 42, and are disposed in plurality in an axial direction of the high pressure tower part 22t.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279514-A (JP)
Title: Negative ion and nanomist generator
Inventor: NAGUMO YOSHITOSHI
IPC: A61H33/12
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion and nanomist generator in which a good maintenance of a constant water level is carried out.  <P>SOLUTION: The generator comprises: a treatment chamber 15 through which open air passes by a blower 32; a water storage section 6 for storing a predetermined amount of water supplied from a water supply pipe 8 provided downstream of the treatment chamber 15 and provided with an automatic feed valve 7; a grinding bowl-shaped rotator 21 submerging its lower part in the water storage section 6 and expanding the diameter upward; a cylindrical porous body 26 positioned at the outer periphery of the rotator 21 and rotating together with the rotator 21, through the porous body air and water being splashed by the centrifugal force due to the rotation; and a water level sensor 34 for detecting the water level in the water storage section 6 and at least controlling the automatic feed valve 7 to maintain the water level of the water storage section 6 at a predetermined level. The generator is characterized in that since the water level sensor 34 is protected by a protective frame 37 not to be affected by the fluctuation of the water surface in the water storage section 6, no rippling of the water surface transmits to the water level sensor 34, and therefore the water level can always be detected accurately.  <P>COPYRIGHT: (C)2010,JPO&INPIT